>
>> Hi guys
>>
>> why there is no variant to on:send:to:
>> "SystemAnnouncer uniqueInstance on: AddedLog send: #foo to: self. "
>> that pass also the announcement?
>>
>> Just because it is better to use on:do;?
>>
>> Stef
>>
> Huh?
> It should work do do
> SystemAnnouncer uniqueInstance on: AddedLog send: #foo: to: self
>
> and get the announcement as argument…
Ok now of course since there is a nice comment in the method explaining it I
could have read it :(
I will try to write one.
so is this one correct
"Declare that when anAnnouncementClass is raised, anObject should
receive the message aSelector.
When the message is excepting one argument (eg #fooAnnouncement:) the
announcement is passed as argument.
When the message is exception two arguments (eg
#fooAnnouncement:announcer:) the announcement and the annoncer
are passed as argument"
>
> or #foo:bar:
> to get the announcer as well as the announcement.
>
> This is one of the reasons cull: is cool! ;)
>
> Cheers,
> Henry
>
